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How To display only one image in front end.

    • Yashi

    • October 21, 2013 at 5:31 pm

    How To display only one image in front end.

    eg: i have a photo gallery page and that have all the galleries i created. and this is a custom post. so my fields are title, content and gallery field. what i want to do is in the gallery page i want to show only title and one gallery image. if visitor click that thumbnail it goes to full gallery view page.. actually i can use featured image section to show that but i think it will be confusing my client. so i want to show only one image in that area.

    so can you help me with this… please..

    • Elliot

    • October 21, 2013 at 6:24 pm

    Hi @Yashi

    The gallery field will return an array of images, correct?
    Knowing this, you can simply interact with the first element in the array like so:

    
    $images = get_field...
    $image_1 = $images[0];
    

    Good luck.

    Thanks
    E

    • Yashi

    • October 21, 2013 at 6:31 pm
    This reply has been marked as private.
    • Yashi

    • October 22, 2013 at 4:08 am

    i found the solution and i resolved it thanks…. your example work for me

    <?php 
    
    $images = get_field('gallery_bucket'); 
    $image_1 = $images[0]; 
    
    ?>
    
    <img src="<?php echo $image_1['sizes']['gallery-thumb']; ?>" alt="<?php echo $image_1['alt']; ?>" />
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